This setting controls the pattern Genie uses to detect function key labels on screen when creating links/buttons for function keys.
Default setting:
pui["function key pattern"] = "^(F|CA|CF|CK|CMD)([0-9]{1,2})([=:-])(.*)$";
The default pattern shown detects function key labels starting with F, CA, CF, CK, or CMD, followed by a key number and a separator character (=, :, or -), and then some text. Function key labels are matched using this string as a regular expression pattern, the pattern specified must capture the key prefix, key number, separator, and label text separately as shown above.
Where do you save this configuration option? Here